Prime Numbers in all languages in bytes. Cheevos Holes Recent Holes Langs Medals Misc All Holes 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table Billiards brainfuck Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz CSS Colors Cubes Day of Week DFA Simulator Diamonds Divisors Emirp Numbers Emirp Numbers (Long) Emojify Evil Numbers Evil Numbers (Long) Factorial Factorisation Farey Sequence Fibonacci Fizz Buzz Foo Fizz Buzz Bar Forsyth–Edwards Notation Fractions Game of Life Gijswijt’s Sequence Happy Numbers Happy Numbers (Long) Hexdump Hilbert Curve Intersection Inventory Sequence ISBN Jacobi Symbol Kaprekar Numbers Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Mandelbrot Maze Medal Tally Minesweeper Morse Decoder Morse Encoder Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep Partition Numbers Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Polyominoes Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Reversi Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic ROT13 Rule 110 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Topological Sort Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir F# Factor Forth Fortran Gleam Go GolfScript Groovy Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig 05AB1E ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir F# Factor Forth Fortran Gleam Go GolfScript Groovy Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig Experimental Language 05AB1E ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Hole All 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table Billiards brainfuck Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz CSS Colors Cubes Day of Week DFA Simulator Diamonds Divisors Emirp Numbers Emirp Numbers (Long) Emojify Evil Numbers Evil Numbers (Long) Factorial Factorisation Farey Sequence Fibonacci Fizz Buzz Foo Fizz Buzz Bar Forsyth–Edwards Notation Fractions Game of Life Gijswijt’s Sequence Happy Numbers Happy Numbers (Long) Hexdump Hilbert Curve Intersection Inventory Sequence ISBN Jacobi Symbol Kaprekar Numbers Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Mandelbrot Maze Medal Tally Minesweeper Morse Decoder Morse Encoder Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep Partition Numbers Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Polyominoes Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Reversi Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic ROT13 Rule 110 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Topological Sort Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 495th error256 931 32 50ms 12 Apr 2025 495th Lv0Sys 🇵🇱 931 32 33ms 3 Jun 2025 495th ejini6969 931 32 52ms 14 Jun 2025 495th csharpython 931 32 39ms 24 Jul 2025 495th vishal-mohanty 931 32 40ms 24 Aug 2025 495th snoozingnewt 🇺🇸 931 32 37ms 28 Sep 2025 495th blaztoma 🇱🇹 931 32 36ms 12 Oct 2025 533rd stefangimmillaro 930 63 352ms 12 Jun 2023 533rd namelessiw 930 63 353ms 9 Aug 2024 533rd fuzzylojik-golf 🇺🇸 930 63 347ms 31 Jul 2025 536th sisyphus-ppcg 🇦🇺 928 44 4ms 18 Dec 2020 537th JayXon 🇺🇸 928 92 261ms 29 Jan 2021 537th prplz 🇦🇺 928 92 257ms 11 Feb 2021 537th Lydxn 🇨🇦 928 92 260ms 24 Sep 2021 537th MeWhenI 🇻🇦 928 92 263ms 4 Nov 2021 537th Shanethegamer 🇺🇸 928 92 262ms 28 Dec 2021 537th nwellnhof 🇩🇪 928 92 257ms 28 Dec 2021 537th Steffan153 🇫🇮 928 92 252ms 17 Dec 2022 537th stefangimmillaro 928 92 257ms 12 Jun 2023 537th sean-niemann 🇺🇸 928 92 264ms 30 Aug 2023 537th Yewzir 🇧🇪 928 92 256ms 25 Oct 2023 537th Betuaredead 928 92 258ms 12 Nov 2023 537th edsrzf 🇳🇿 928 92 258ms 1 Nov 2024 537th emgordon154 928 92 261ms 17 Jan 2025 537th fuzzylojik-golf 🇺🇸 928 92 260ms 7 Aug 2025 551st ian-h-chamberlain 🇺🇸 927 62 120ms 27 Jun 2022 551st andersk 🇺🇸 927 62 122ms 25 Oct 2022 551st xnor-gate 927 62 125ms 30 Oct 2022 551st CornerMercury 🇬🇧 927 62 122ms 2 Aug 2023 551st ovs-code 🇩🇪 927 62 120ms 27 Nov 2023 556th solmyr2000 927 74 52ms 21 Jun 2022 556th 09cf 927 74 4,987ms 22 Nov 2023 558th Lydxn 🇨🇦 925 50 77ms 19 Dec 2021 558th JayXon 🇺🇸 925 50 85ms 19 Dec 2021 558th MeWhenI 🇻🇦 925 50 82ms 7 Mar 2023 558th stefangimmillaro 925 50 80ms 8 Mar 2023 558th fuzzylojik-golf 🇺🇸 925 50 102ms 1 Aug 2025 563rd primo-ppcg 🇹🇭 925 54 2ms 10 Oct 2020 563rd nai62 925 54 6ms 29 Aug 2022 563rd sisyphus-ppcg 🇦🇺 925 54 2ms 22 Nov 2022 563rd inventshah 925 54 2ms 22 Dec 2022 563rd ovs-code 🇩🇪 925 54 2ms 22 Aug 2023 563rd ListeriaM 925 54 2ms 23 Aug 2023 563rd m-tkach 🇺🇦 925 54 2ms 12 Oct 2023 563rd JohandeRuiter 🇳🇱 925 54 2,400ms 2 Dec 2023 571st j55d 921 38 8ms 20 Sep 2018 571st ondras 921 38 9ms 3 May 2020 571st MeWhenI 🇻🇦 921 38 9ms 20 Aug 2021 571st itsh01 921 38 10ms 6 Dec 2021 571st tayloia 🇬🇧 921 38 9ms 16 May 2023 571st Davr1 🇨🇿 921 38 10ms 16 Oct 2023 571st Protothor 921 38 9ms 7 Jun 2025 578th SirBogman 🇺🇸 920 22 99ms 31 May 2022 579th primo-ppcg 🇹🇭 920 39 3ms 9 Nov 2022 579th Lydxn 🇨🇦 920 39 2ms 27 Feb 2023 581st thospel 919 29 3ms 26 Mar 2018 581st o0lit3 🇺🇸 919 29 3ms 18 Dec 2020 583rd prplz 🇦🇺 919 48 116ms 15 Oct 2020 583rd primo-ppcg 🇹🇭 919 48 118ms 18 Dec 2020 583rd Lydxn 🇨🇦 919 48 119ms 12 Jan 2021 583rd sisyphus-ppcg 🇦🇺 919 48 114ms 29 May 2021 583rd JayXon 🇺🇸 919 48 119ms 12 Jul 2021 583rd MeWhenI 🇻🇦 919 48 120ms 18 Aug 2021 583rd GrayJoKing 🇦🇺 919 48 119ms 5 Dec 2021 583rd MichalMarsalek 🇨🇿 919 48 116ms 12 Sep 2022 583rd Yewzir 🇧🇪 919 48 117ms 17 May 2023 583rd stefangimmillaro 919 48 118ms 4 Aug 2023 583rd sean-niemann 🇺🇸 919 48 122ms 4 Aug 2023 583rd Betuaredead 919 48 120ms 12 Nov 2023 583rd dokutan 919 48 122ms 16 Mar 2024 583rd pardouin 🇫🇷 919 48 116ms 6 Oct 2024 583rd edsrzf 🇳🇿 919 48 118ms 26 Jul 2025 583rd fuzzylojik-golf 🇺🇸 919 48 122ms 31 Aug 2025 599th Lydxn 🇨🇦 918 46 10ms 15 Nov 2021 599th lynn 918 46 10ms 15 Nov 2021 First Prev 526–600 of 5,296 Next Last